US2019125433A1PendingUtilityA1
Bipolar-microscissor forceps assembly
Est. expiryNov 1, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Richard Ashpole
A61B 18/1445A61B 18/1206A61B 2018/126A61B 2018/146A61B 2018/00172A61B 18/1442A61B 2018/00607A61B 2018/1457A61B 2018/1462A61B 2018/00404A61B 2018/00184A61B 2018/00601A61B 2018/00083A61B 2018/00077
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Claims
Abstract
A bipolar-microscissor forceps assembly includes a forceps having a first forceps arm having a first forceps distal tip and a first forceps proximal end and a second forceps arm having a second forceps distal tip and a second forceps proximal end. The second forceps proximal end is connected to the first forceps proximal end. A microscissors is disposed between the first forceps arm and the second forceps arm. A kit with a plurality of microscissors releasably connected to the forceps is also provided.
Claims
exact text as granted — not AI-modifiedI claim:
1 . A bipolar-microscissor forceps assembly comprising:
a forceps comprising:
a first forceps arm having a first forceps distal tip and a first forceps proximal end; and
a second forceps arm having a second forceps distal tip and a second forceps proximal end, the second forceps proximal end being connected to the first forceps proximal end; and
a microscissors disposed between the first forceps arm and the second forceps arm.
2 . The bipolar-microscissor forceps assembly according to claim 1 , wherein the microscissors comprises:
a first scissors arm having a first scissors proximal end connected to the first forceps arm; and a second scissors arm having a second scissors proximal end connected to the second forceps arm.
3 . The bipolar-microscissor forceps assembly according to claim 2 ,
wherein the first scissors proximal end is removably connected to the first forceps arm; and wherein the second scissors proximal end is removably connected to the second forceps arm.
4 . The bipolar-microscissor forceps assembly according to claim 2 ,
wherein the first scissors proximal end comprises a first clip adapted to clip onto the first forceps arm between the first forceps distal tip and the first forceps proximal end; and wherein the second scissors proximal end comprises a second clip adapted to clip onto the second forceps arm between the second forceps distal tip and the second forceps proximal end.
5 . The bipolar-microscissor forceps assembly according to claim 2 ,
wherein the first scissors proximal end comprises a first sleeve adapted to slide over the first forceps arm from the first forceps distal tip toward the first forceps proximal end; and wherein the second scissors proximal end comprises a second sleeve adapted to slide over the second forceps arm from the second forceps distal tip toward the second forceps proximal end.
6 . The bipolar-microscissor forceps assembly according to claim 2 ,
wherein the first forceps arm comprises a first receiver and wherein the first scissors proximal end comprises a first insert removably insertable into the first receiver; and wherein the second forceps arm comprises a second receiver and wherein the second scissors proximal end comprises a second insert removably insertable into the second receiver.
7 . The bipolar-microscissor forceps assembly according to claim 1 , wherein the microscissors comprises a first blade fixed to the first forceps arm and a second blade pivotally connected to one of the first forceps arm and the first blade.
8 . The bipolar-microscissor forceps assembly according to claim 7 , further comprising an actuating rod extending along the first forceps arm, the actuating rod having a distal end connected to the second blade.
9 . The bipolar-microscissor forceps assembly according to claim 8 , wherein the scissors actuating rod has a proximal actuating rod end having a lever pivotally mounted to the first forceps arm such that pivoting of the lever away from the first forceps arm pivots the second blade to an open position relative to the first blade.
10 . The bipolar-microscissor forceps assembly according to claim 1 , wherein the microscissors are electrically insulated from the forceps.
11 . The bipolar-microscissor forceps assembly according to claim 1 , wherein the first forceps arm and the second forceps arm each has a superior forceps surface and wherein the microscissors has a superior microscissors surface, flush with the forceps superior surface.
12 . A bipolar-microscissor forceps assembly comprising:
a bipolar forceps comprising:
a first forceps arm having a first forceps distal tip and a first forceps proximal end and a first electrical lead extending proximally from the first forceps arm; and
a second forceps arm having a second forceps distal tip and a second forceps proximal end, the second forceps proximal end being connected to the first forceps proximal end, and a second electrical lead extending proximally from the second forceps arm; and
a microscissors disposed between the first forceps arm and the second forceps arm and being electrically insulated from the forceps.
13 . The bipolar-microscissor forceps assembly according to claim 12 , wherein the microscissors are located entirely proximal of the first forceps distal tip and the second forceps distal tip.
14 . The bipolar-microscissor forceps assembly according to claim 12 , wherein the microscissors comprises a first blade attached to the first forceps arm and a second blade attached to the assembly to operate between a blade engaged position and a blade disengaged position.
15 . The bipolar-microscissor forceps assembly according to claim 14 , further comprising a proximal actuating rod connected to the second blade.
16 . The bipolar-microscissor forceps assembly according to claim 12 , wherein the microscissors are removably connected to the forceps.
17 . The bipolar-microscissor forceps assembly according to claim 16 , wherein the first forceps arm comprises receiver adapted to removably retain the microscissors therein.
18 . The bipolar-microscissor forceps assembly according to claim 17 , wherein receiver comprises a ledge extending toward the second forceps arm, wherein the ledge comprises a slot formed therein.
19 . The bipolar-microscissor forceps assembly according to claim 18 , wherein the microscissors comprises a first microscissors arm having a proximal end formed from a spring material, and wherein a distal end is removably inserted into the slot.
20 . A kit comprising:
a forceps comprising:
a first forceps arm having a first forceps distal tip and a first forceps proximal end; and
a second forceps arm having a second forceps distal tip and a second forceps proximal end, the second forceps proximal end being connected to the first forceps proximal end; and
a plurality of microscissors, each of the plurality of microscissors releasably connected to the forceps between the first forceps arm and the second forceps arm, wherein each of the plurality of microscissors has a different length than the remaining of the plurality of microscissors.Join the waitlist — get patent alerts
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